function BasketViewDeliveryCharges(){document.location.href = 'dynamiccontent.aspx?loc=DL&subloc=1&menuId=55&pmenuId=0'}
function clearField(field){if(field.value.substring(0,3) == "***")field.value = ""}
function fnEnlargeImage(productid,imageloc,imagename,focusType){ var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}var obj,obj2,obj3,obj4,x;var url="";obj = eval("document.forms[cformIndex].largeImage_" + productid);obj.src = "../images/spacer.gif";obj2 = eval("document.forms[cformIndex].enlargedImage_" + productid);obj2.src = imageloc + imagename;obj3 = eval("document.forms[cformIndex].enlargeImageLink");obj3.src = "../images/spacer.gif";obj4 = eval("document.forms[cformIndex].reduceImageLink");obj4.src = "../images/bttnReduceImage.gif";url = (document.location.href);var re = new RegExp ('#linkReduce', 'gi');var re2 = new RegExp ('#linkEnlarge', 'gi') ;var re3 = new RegExp ('#Top', 'gi') ;url = url.replace(re, '') ;url = url.replace(re2, '') ;url = url.replace(re3, '') ;if(focusType == 1){url = url + "#linkReduce";}else{url = url + "#Top";}document.location.href = url;}
function fnReduceImage(productid,imageloc,imagename,focusType){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}var obj,obj2,obj3,obj4,x,url="";	obj = eval("document.forms[cformIndex].largeImage_" + productid);obj.src = imageloc + imagename;obj2 = eval("document.forms[cformIndex].enlargedImage_" + productid);obj2.src = "../images/spacer.gif";obj3 = eval("document.forms[cformIndex].enlargeImageLink");obj3.src = "../images/bttnEnlargeImage.gif";obj4 = eval("document.forms[cformIndex].reduceImageLink");obj4.src ="../images/spacer.gif";url = (document.location.href);var re = new RegExp ('#linkReduce', 'gi') ;var re2 = new RegExp ('#linkEnlarge', 'gi') ;var re3 = new RegExp ('#Top', 'gi') ;url = url.replace(re, '') ;url = url.replace(re2, '') ;url = url.replace(re3, '') ;if(focusType == 1){url = url + "#linkEnlarge";}else{url = url + "#Top";}document.location.href = url;}
function HTMLPopup(path,width,height){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}window.open(path,"",'dependent=1,height=' + height +',width=' + width + ',titlebar=no,toolbar=0,resizable=0,left=100,top=150,scrollbars=1');}
function catchKeyPress(code, sender) {var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}} var ret=null;testForEnterAndEsc();if(code == '13') {switch (sender.name) {case 'searchtext':ret=document.getElementById("btnSearch");break;case 'txtEmail':ret=document.getElementById("bttnSubscribe");break;}                if(ret){ret.click();}} else if(code == '27'){ret=document.getElementById("btnCancel");if(ret) { ret.click(); }}}
function testForEnterAndEsc() {var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}    if (event.keyCode == 13 || event.keyCode == 27) {event.cancelBubble = true; event.returnValue = false;}} 
function ChooseDelivery(){ document.forms[0].delid.value = document.forms[0].deliveryType.value;document.forms[0].action = "checkout3.aspx?&loc=t";document.forms[0].submit(this);}
function ChooseSpecialDelivery(){	document.forms[0].delid.value = document.forms[0].deliveryType.value;var btn=document.forms[0].SpecialDel;for (var i=0; i<btn.length;i++){if (btn[i].checked){specialdeliveryTypeId = btn[i].value;}}document.forms[0].action = "checkout3.aspx?&loc=t&spdid=" + specialdeliveryTypeId;document.forms[0].submit(this);}
function fnBuy4NowSearch(){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}var searchword;if (!(document && document.forms[cformIndex] &&  document.forms[cformIndex].b4nSearch)){}else{searchword =document.forms[cformIndex].b4nSearch.value;document.location.href = "http://www.buy4now.ie/index.asp?st=1&stid=ALL&sv=" + searchword;}}
function BuyButton(productID){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}var noRows, validchoice;validchoice = true;if (!(document && document.forms[cformIndex] &&  document.forms[cformIndex].hMVCount)){}else{noRows = document.forms[cformIndex].hMVCount.value;}if (!(document && document.forms[cformIndex] &&  document.forms[cformIndex].hCanBuy)){document.forms[cformIndex].action = "productdetail.aspx?pid=" + productID + "&loc=P&add=1";	document.forms[cformIndex].submit(this);}else{if(document.forms[cformIndex].hCanBuy.value == "N"){alert('There is no product available for these options.\n\nPlease choose again.');}else{for(i=0; i < noRows; i++){thisDropDown = "document.forms[cformIndex].mv_" + i + "[document.forms[cformIndex].mv_" + i + ".selectedIndex].value";thisDropDown = eval(thisDropDown);if(thisDropDown == "none"){validchoice = false;}}if (validchoice == true){document.forms[cformIndex].action = "productdetail.aspx?pid=" + productID + "&loc=P&add=1";	document.forms[cformIndex].submit(this);}else{alert('Please select your preferred option(s)');}}}}
function MoreDetail(productID,catID){var catpage ="", url="", target="";url = document.location.href;	if (url.indexOf("aspx") != - 1)	{target = "productdetail.aspx?pid=";} else{target = "aspx/productdetail.aspx?pid=";}if (!(document && document.forms[0] &&  document.forms[0].hCatId)){}else{catpage = document.forms[0].hCatId.value;}if(catID == ""){catID = catpage;}document.location.href = target + productID + "&loc=P&catid=" + catID;}
function BuyButtonCategory(productID,catid){var noRows, validchoice, url="", target=""; validchoice = true;url = document.location.href;	if (url.indexOf("aspx") != - 1)	{target = "productdetail.aspx?pid=";} else{target = "aspx/productdetail.aspx?pid=";}if (!(document && document.forms[0] &&  document.forms[0].hMVCount)){}else{noRows = document.forms[0].hMVCount.value;}if (!(document && document.forms[0] &&  document.forms[0].hCanBuy)){document.forms[0].action = target + productID + "&loc=P&add=1&catid=" + catid;document.forms[0].submit(this);}else{if(document.forms[0].hCanBuy.value == "N")	{alert('There is no product available for these options.\n\nPlease choose again.');}else{for(i=0; i < noRows; i++)		{thisDropDown = "document.forms[0].mv_" + i + "[document.forms[0].mv_" + i + ".selectedIndex].value";thisDropDown = eval(thisDropDown);	if(thisDropDown == "none"){validchoice = false;}}if (validchoice == true){document.forms[0].action = target + productID + "&loc=P&add=1&catid=" + catid;document.forms[0].submit(this);}else{alert('Please select your preferred option(s)');}}}}
function MoreFromCategory(productID){var url="", target=""; url = document.location.href;	if (url.indexOf("aspx") != - 1)	{target = "shopping.aspx?catid=";} else{target = "aspx/shopping.aspx?catid=";}document.location.href = target + productID + "&loc=C";}
function ReturnToPrevious(){history.go(-1);}
function BasketRemove(basketid){document.location.href="basket.aspx?loc=B&a=1&bid=" + basketid;}
function SmallBasketRemove(basketid){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}var rExp = /&/gi;var url = document.location.href;url = url.replace(rExp,"||");document.location.href="basket.aspx?loc=B&a=4&bid=" + basketid  + "&url=" + url ;	}
function BasketChangeQuantity(basketid,qty){document.location.href="basket.aspx?loc=B&a=2&bid=" + basketid + "&qty=" + qty;	}
function SaveGiftNotes(loc,url){var frm = document.forms[0];var strNote = "";	for(i=0;i< frm.length;i++){e=frm.elements[i];		if ( e.type=='textarea' && e.name.indexOf("note_") != -1 ){	if(e.value.length > 1800){alert('Please keep your note less than 1800 characters. \nYou currently have ' + e.value.length + ' characters');}	else{strNote += e.id + ":" + e.value + "|";}}}document.forms[0].action = url;	document.forms[0].submit(this);	}
function BasketGiftNote(basketid,act){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}var frm = document.forms[cformIndex];var note;note = "note_" + basketid;if (act == "0"){   for(i=0;i< frm.length;i++){e=frm.elements[i];if ( e.type=='textarea' && e.name.indexOf(note) != -1 )	{e.disabled = false;e.value += "|";document.forms[cformIndex].action = "basket.aspx?loc=B&a=5&bid=" + basketid + "&act=" + act;	document.forms[cformIndex].submit(this);	}}}else if (act == "1"){document.forms[cformIndex].action = "basket.aspx?loc=B&a=5&bid=" + basketid + "&act=" + act;	document.forms[cformIndex].submit(this);	}else if (act == "2"){for(i=0;i< frm.length;i++){e=frm.elements[i];if ( e.type=='textarea' && e.name.indexOf(note) != -1 ){e.disabled = false;document.forms[cformIndex].action = "basket.aspx?loc=B&a=5&bid=" + basketid + "&act=" + act;	document.forms[cformIndex].submit(this);	}}}}
function CheckoutGiftNote(basketid,act){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}var frm = document.forms[cformIndex];var note;note = "note_" + basketid;if (act == "0"){for(i=0;i< frm.length;i++){e=frm.elements[i];if ( e.type=='textarea' && e.name.indexOf(note) != -1 ){e.disabled = false;e.value += "|";document.forms[cformIndex].action = "checkout3.aspx?loc=B&a=5&bid=" + basketid + "&act=" + act;	document.forms[cformIndex].submit(this);	}}}else if (act == "1"){document.forms[cformIndex].action = "checkout3.aspx?loc=B&a=5&bid=" + basketid + "&act=" + act;	document.forms[cformIndex].submit(this);}else if (act == "2"){for(i=0;i< frm.length;i++){e=frm.elements[i];if ( e.type=='textarea' && e.name.indexOf(note) != -1 ){e.disabled = false;document.forms[cformIndex].action = "checkout3.aspx?loc=B&a=5&bid=" + basketid + "&act=" + act;	document.forms[cformIndex].submit(this);	}}		}	}
function BasketRemoveAll(){document.location.href="basket.aspx?loc=B&a=3";}
function BasketContinueShopping(){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}var sUrl;var index = 0;var index2 = 0;var index3 = 0;if (document != null && document.referrer != null){sUrl = document.referrer;if (sUrl == ""){sUrl =	"home.aspx?loc=H";}index = sUrl.indexOf("basket.aspx");if(index != -1){sUrl =	"home.aspx?loc=H";}index2 = sUrl.indexOf("productdetail.aspx");if(index2 != -1){index3 = sUrl.indexOf("catid=");if(index3 != -1){sUrl = sUrl.replace(/productdetail/gi, "shopping"); sUrl = sUrl.replace(/loc=P/gi, "loc=C");} }document.location.href = sUrl;}else{document.location.href = "home.aspx?loc=H";}}
function BasketGoToCheckout(url){SaveGiftNotes('',url)}
// VS. 2007.03.14, Bug 3876. Made many changes. 
// Now supporting calculation of promotion and changing Was and Ex. PRF price
function ChangeDropDown(m_mvCount,m_imagePath,m_currencySymbol)
{
	/* changed 01.02.2005 to include thisProductWasPrice*/
	var hProductID, thisDropDown,splitString,noRows,BasePriceRunningTotal,RRPPriceRunningTotal,
	p_affectsBase,p_affectsRRP,	thisProductBasePrice, thisProductRRPPrice, promotionBasePrice,
	promotionRRPPrice, promotionBaseAttributeId, promotionRewardTypeId, promotionReward,
	currencyRate, promotionWasPrice, EXPRFPrice, PRFPrice, thisProductEXPRFPrice, thisProductPRFPrice;

	p_affectsBase = "";
	p_affectsRRP = "";	
	noRows = document.forms[0].hMVCount.value;
	hProductID = document.forms[0].hProductID.value;
	thisDropDown = "document.forms[0].mv_" + m_mvCount + "[document.forms[0].mv_" + m_mvCount + ".selectedIndex].value";
	thisDropDown = eval(thisDropDown);	
	thisProductBasePrice = eval("document.forms[0].productBasePrice_" + hProductID);
	thisProductRRPPrice = eval("document.forms[0].productRRPPrice_" + hProductID);
	thisProductEXPRFPrice = eval(document.getElementById("ExEMCPrice_" + hProductID));
	thisProductPRFPrice = eval(document.getElementById("EMCPrice_" + hProductID));
	thisProductWasPrice = eval(document.getElementById("WasPrice_" + hProductID));	
	
	
	promotionBasePrice = parseFloat(eval("document.forms[0].promotionBasePrice.value"));
	promotionRRPPrice = parseFloat(eval("document.forms[0].promotionRRPPrice.value"));	
	promotionBaseAttributeId = parseInt(eval("document.forms[0].promotionBaseAttributeId.value")); 	
	promotionRewardTypeId = parseInt(eval("document.forms[0].promotionRewardTypeId.value"));
	promotionReward = parseFloat(eval("document.forms[0].promotionReward.value"));
	currencyRate = parseFloat(eval("document.forms[0].promotionCurrencyRate.value"));
	var promotionApplies =eval("document.forms[0].promotionApplies.value");
	
	if(promotionApplies == "false")
	{
	promotionReward = 0
	}
	
	if(thisProductPRFPrice)
	{
		EXPRFPrice = parseFloat(thisProductEXPRFPrice.innerText.replace(m_currencySymbol,''));
		PRFPrice = parseFloat(thisProductPRFPrice.innerText.replace(m_currencySymbol,''));	
	}
	
	BasePriceRunningTotal = promotionBasePrice * currencyRate;
	RRPPriceRunningTotal = promotionRRPPrice * currencyRate;	
	
	if(thisDropDown != "none")
	{
		//hide "From" text 
		if(document.forms[0].fromText)
		{document.forms[0].fromText.value = "";}
			
		splitString = thisDropDown.split("|");
		if(splitString[3] != "")
		{
			document.forms[0].LargeProductImage.src = m_imagePath + splitString[3];
		}	
	}
		
	for(i=0; i < noRows; i++)
	{
		thisDropDown = "document.forms[0].mv_" + i + "[document.forms[0].mv_" + i + ".selectedIndex].value";
		thisDropDown = eval(thisDropDown);
		
		if(thisDropDown != "none")
		{				
			splitString = thisDropDown.split("|");
			p_affectsBase = parseFloat(splitString[1]);
			p_affectsRRP = parseFloat(splitString[2]);						
			
			if((thisDropDown != "none") && (!(isNaN(p_affectsBase))))// && thisProductWasPrice_obj
			{
				BasePriceRunningTotal = BasePriceRunningTotal + p_affectsBase;
				//thisProductWasPrice_obj.value = m_currencySymbol + FormatNum((WasPriceRunningTotal + p_affectsBase),2);//change	
			}
			
			
			if((thisDropDown != "none") && (!(isNaN(p_affectsRRP))))
			{
				RRPPriceRunningTotal = RRPPriceRunningTotal + p_affectsRRP;
			}
		}
		
	}

	//base price
	if(promotionBaseAttributeId == 19)
	{
		if(thisProductWasPrice)
		{
			promotionWasPrice = BasePriceRunningTotal;
		}
		BasePriceRunningTotal = PromotionCalculation(BasePriceRunningTotal, promotionRewardTypeId, promotionReward);
		if(thisProductPRFPrice)
		{
			EXPRFPrice = BasePriceRunningTotal - PRFPrice;
		}
	}
	
	//RRP price
	if(promotionBaseAttributeId == 20)
	{
		if(thisProductWasPrice)
		{
			promotionWasPrice = RRPPriceRunningTotal;
		}
		RRPPriceRunningTotal = PromotionCalculation(RRPPriceRunningTotal, promotionRewardTypeId, promotionReward);
		if(thisProductPRFPrice)
		{
			EXPRFPrice = RRPPriceRunningTotal - PRFPrice;
		}
	}
	
	if(ValidateExclusions(noRows) == true)
	{
		if(thisProductBasePrice)
		{
			thisProductBasePrice.value = m_currencySymbol + FormatNum(BasePriceRunningTotal,2);				
		}
		if(thisProductRRPPrice)
		{
			thisProductRRPPrice.value = "RRP " + m_currencySymbol + FormatNum(RRPPriceRunningTotal,2);
		}	
		if(thisProductPRFPrice)
		{
			thisProductEXPRFPrice.innerText = m_currencySymbol + FormatNum(EXPRFPrice,2);	
		}
		if(thisProductWasPrice)
		{
			thisProductWasPrice.innerText = m_currencySymbol + FormatNum(promotionWasPrice,2);		
		}
	}	
	
	if(ValidateExclusions(noRows) == false)
	{
		thisProductBasePrice.value = "Not Available";
		alert('There is no product available for these options.\n\nPlease choose again.');
		document.forms[0].hCanBuy.value = "N";
	}
}

function PromotionCalculation(price, rewardTypeID, reward)
{
	// money off
	if(rewardTypeID == "1")
	{
		price = price - reward;
	}
	// percent off
	if(rewardTypeID == "2")
	{
		price = price * (1 - (reward/100));
	}

	return price;	
}
function ValidateExclusions(noRows){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}	var exCount,p_exID,p_attID,p_attRowID;var arrAttValues = new Array(noRows);var isValid = true;exCount = parseFloat(eval("document.forms[cformIndex].hExCount.value"));	exTotal = parseFloat(eval("document.forms[cformIndex].hExTotal.value"));	for(i=0; i < noRows; i++){thisDropDown = "document.forms[cformIndex].mv_" + i + "[document.forms[cformIndex].mv_" + i + ".selectedIndex].value";thisDropDown = eval(thisDropDown);splitString = thisDropDown.split("|");p_attRowID = parseFloat(splitString[0]);		if(!(isNaN(p_attRowID))){arrAttValues[i] = p_attRowID;}}var currentExID = 0;var matchCount = 0;var recCount = 0;for(j=0; j < exCount; j++){thisDropDown = "document.forms[cformIndex].ex_" + j + ".value";thisDropDown = eval(thisDropDown);splitString = thisDropDown.split("|");p_exID = parseFloat(splitString[0]);p_attID = parseFloat(splitString[1]);p_attRowID = parseFloat(splitString[2]);		if(currentExID != 0){currentExID = p_exID;}	for(k=0; k < noRows; k++){		if(arrAttValues[k] == p_attRowID){matchCount = matchCount + 1;}	if(currentExID != p_exID){currentExID = p_exID;matchcount = 0;recCount = 0;}}		if(matchCount == exCount){isValid=false;break;}matchcount = 0;recCount = 0;}return isValid;}		
function FormatNum(expr,decplaces){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}var str = "" + Math.round(eval(expr) * Math.pow(10,decplaces));while ( str.length <= decplaces  ){str = "0" + str}	var decpoint = str.length - decplaces;return str.substring(0,decpoint) + "." + str.substring(decpoint,str.length);}
function IncreaseQty(productID){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}var obj, x;obj = eval("document.forms[cformIndex].qty_" + productID);x = obj.value;x = parseInt(x) + 1;	if ( x > 999 ){x = 999;}obj.value = x;}
function DecreaseQty(productID){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}var obj,x;obj = eval("document.forms[cformIndex].qty_" + productID);x = obj.value;if ( x > 1 ){x = parseInt(x) - 1;}obj.value = x;}
function BasketChangeQty(productID,qty){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}var obj, x;obj = eval("document.forms[cformIndex].qty_" + productID);x = obj.value;x = parseInt(x) + parseFloat(qty);	if ( x > 999 ) {x = 999;}if (x < 1){BasketRemove(productID);}else{obj.value = x;BasketChangeQuantity(productID,x);}}
function BasketGiftWrap(origin,productID,action){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}var obj,cbox, x,wraptype;obj = eval("document.forms[cformIndex].qty_" + productID);x = obj.value;	cbox = eval("document.forms[cformIndex].gifttype_" + productID);wraptype = cbox.value;document.forms[cformIndex].action = "modify.aspx?loc=B&origin=" + origin + "&bid=" + productID + "&qty=" + x + "&action=" + action + "&wraptype=" + wraptype;	document.forms[cformIndex].submit(this);}
function UpdateVoucher(){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}var vCode = "";vCode = document.forms[cformIndex].txtVoucherCode.value;if (vCode != ""){document.location.href = "checkout3.aspx?loc=T&vc=" + vCode;}}
function ViewRange(categoryID,type){var numberForms = document.forms.length,formIndex = 0, cformIndex = 0;if(numberForms > 1){for (formIndex = 0; formIndex < numberForms; formIndex++){if (!(document && document.forms[formIndex] &&  document.forms[formIndex].b4nfindform)){}else{cformIndex = formIndex;}}}if(type == "cat"){document.location.href = "category.aspx?catid=" + categoryID + "&loc=R";}if(type == "list"){document.location.href = "shopping.aspx?catid=" + categoryID + "&loc=C";}	}
//checkout 1b
function CheckForSignUpEnter(inputbutton,evt){var key; var newkey; var obj;var nkey; var tempkeyword; var rExp; var netscapekey;if (navigator.appName == 'Netscape') { netscapekey = evt.which ;key = netscapekey; }else { key = window.event.keyCode; } if (key == 13) {if (navigator.appName == 'Netscape'){evt.cancelBubble = true;evt.returnValue = false;}	else{event.cancelBubble = true;event.returnValue = false;}var ret=null; ret=document.getElementById(inputbutton); if(ret) { ret.focus(); ret.click(); }}}
//checkout 1b
//used on homepage
function HomeFormSubmit(rootUrl, form){form.action = rootUrl + "aspx/home.aspx?loc=H";return true;}
//used on homepage
//gift cert sections
var g_nStep = 5;
var g_nMax = 250;
var g_nMin = 5;
function fnIncr(){if(!fnValidate()) return false; var txtAmount = fnFindCtrl("txtAmount");var nAmount = eval(txtAmount.value); nAmount = nAmount + g_nStep;if(nAmount <= g_nMax){ txtAmount.value = nAmount.toString(); } return false;}
function fnDcr(){if(!fnValidate()) return false;var txtAmount = fnFindCtrl("txtAmount"); var nAmount = eval(txtAmount.value); nAmount = nAmount - g_nStep; if(nAmount >= g_nMin) { txtAmount.value = nAmount.toString(); }return false;}
function Option_Select(amt){var nAmount = eval(amt); var txtAmount = fnFindCtrl("txtAmount");if(nAmount == 0){txtAmount.value = ""; txtAmount.focus();}else txtAmount.value = nAmount;}
function fnValidate() { var txtAmount = fnFindCtrl("txtAmount"); var nAmount = parseInt(txtAmount.value, 10); if (isNaN(nAmount) == true) { alert("Sorry, Invalid Amount"); txtAmount.focus(); return false; } else if ((nAmount % g_nStep) > 0) { alert("Amount must be a multiple of \u20AC" + g_nStep.toString()); txtAmount.focus(); return false; } else if (nAmount < g_nMin || nAmount > g_nMax) { alert("* Sorry the maximum gift card order amount is " + g_nMax.toString() + " Euro"); txtAmount.focus(); return false; } else { return true; } }
function fnBuy(){return;}
function fnFindCtrl(strCtrlID){for(var i=0; i < document.forms[0].elements.length; i++){if(document.forms[0].elements[i].name.indexOf(":" + strCtrlID) > -1){return document.forms[0].elements[i];}} return null;}
//gift cert sections
function CheckIsNumeric(source,args){var tstr;var arrStr;var arrCount;tstr = args.Value;arrStr = tstr.split("\r\n");arrCount = arrStr.length;for ( var i = 0; i < arrCount; i++ )	{if ( arrStr[i].length > 0 ){if ( isNaN(arrStr[i]) ){args.IsValid  =  false; return;}}}args.IsValid  = true;return;}
//from payment control
function showsecurityhelp()	{window.open("securitycode.htm","","dependent=1, titlebar=0, toolbar=0, resizable=0, width=500, height=450");}
function checkPayment(i){if (i == 1){if (!(document && document.forms[0] && document.forms[0].b4nPayment_ddlUserCards)){}else{document.forms[0].b4nPayment_ddlUserCards.disabled = false;}document.forms[0].b4nPayment_cboCardType.disabled = true;document.forms[0].b4nPayment_cboMonth.disabled = true;document.forms[0].b4nPayment_cboYear.disabled = true;document.forms[0].b4nPayment_txtSecurityCode.disabled = true;document.forms[0].b4nPayment_txtCardNumber.disabled = true;}else{if (!(document && document.forms[0] && document.forms[0].b4nPayment_ddlUserCards)){}else{document.forms[0].b4nPayment_ddlUserCards.disabled = true;}document.forms[0].b4nPayment_cboCardType.disabled = false; document.forms[0].b4nPayment_cboMonth.disabled = false;	document.forms[0].b4nPayment_cboYear.disabled = false; document.forms[0].b4nPayment_txtSecurityCode.disabled = false;document.forms[0].b4nPayment_txtCardNumber.disabled = false;}}
//from payment control

function MM_openBrWindow(theURL,winName,features) {window.open(theURL,winName,features);}
function MM_swapImgRestore() {var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;}
function MM_preloadimages() {var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();var i,j=d.MM_p.length,a=MM_preloadimages.arguments; for(i=0; i<a.length; i++)	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}}

function MM_findObj(n, d) {var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);if(!x && d.getElementById) x=d.getElementById(n); return x;}
function MM_swapImage() {var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}}
//search
function CheckForEnterReturnSearch(inputbutton) { var key; var newkey; var obj;var nkey; var tempkeyword; var rExp; if (navigator.appName == 'Netscape') { key = netscapekey } else { key = window.event.keyCode; } if (key == 13) { event.cancelBubble = true; event.returnValue = false; var ret=null; ret=document.getElementById(inputbutton); if(ret) { ret.click(); } } }
function GoSearch() { if (document.forms[0].searchtext.value != "" ) { document.location.href = "./aspx/search.aspx?loc=S&sv=" + document.forms[0].searchtext.value; } }
//search
//voucher control
function CheckForEnterReturnSearch(inputbutton) {var key; var newkey; var obj; var nkey; var tempkeyword; var rExp; if (navigator.appName == 'Netscape') { key = netscapekey } else { key = window.event.keyCode; } if (key == 13) { event.cancelBubble = true; event.returnValue = false; var ret=null; ret=document.getElementById(inputbutton); if(ret) { ret.click(); } } } 
//voucher control